Documents arrive.
Right on HOME.
Received documents appear as sticky-note cards on Air HOME when you enable document exchange.
Windows · v1.0.19 · Core program freeKey features
Receive on HOME
Check received documents and replies on Air HOME. Exchange is an opt-in setting.
Phone replies, original intact
Supported DOCX and HWPX forms can receive phone replies through an SMS link. The sender receives a filled copy that preserves the original.
Review returned edits
Excel supports accepting cells or change groups into a new copy. Word and Hangul provide a change list and side-by-side comparison.
How it flows.
All features
Features 06Received documents, always in view
Enable BARUN Send to exchange documents between PCs. Received documents and replies stay on the Air HOME screen like sticky notes. Open a card to check the file and continue your work.
A phone link for a quick reply
Choose reply fields in a supported DOCX or HWPX form and send an SMS link. The recipient fills them in on a phone without installing an app. Replies open as a completed copy in the original fields, preserving the source document.
Compare changes. Review the reply.
Compare Word and Hangul changes in a list or side by side. For Excel replies, choose cells or groups to accept and open a new merged copy.
Six formats, one workspace
Open documents, spreadsheets, slides, PDFs and images in tabs, and move between them in one editing workspace.
Templates and BARUN Search
Find a template to start a new document. Search PC documents, text inside a document and application features with BARUN Search.
Scan and AI document tools
Recognize text and basic tables from scans for editing in HWPX. Request translation or paragraph rewriting with a connected AI model, then review the result.
Install and use
Install and start
Download the Windows installer and open BARUN DOCS.
Open or create
Drag in a file or start with a document format or template.
Send to a recipient
Drag a document tab onto the send panel. Send to a PC contact, or select reply fields in a supported form and send an SMS link when the service is available.
Review replies and changes
Open received document and reply cards on Air HOME. Compare changes, then save the document or send it back.
Start for free.
Every feature — opening, editing, saving and printing documents — is free. Local editing is separate from online exchange services.
Connect your own AI account or a local model without an additional BARUN usage fee. Your external AI provider may charge independently. BARUN credit top-ups are a separate, optional service. PC document exchange requires enabling BARUN Send and completing contact connection and acceptance. LAN sending on the same Wi-Fi network needs separate setup. SMS sending requires sign-in, internet and an available online service; this public website provides information only. AI translation and rewriting require an AI connection and send attached content to that service.
Requirements
Good to know
Frequently asked questions
Q. Can I edit HWP documents?
You can open and edit HWP and HWPX files. Check complex formatting and tracked changes for each document before use.
Q. What happens when someone replies on their phone?
For supported DOCX and HWPX files, the recipient completes requested fields through the SMS link and replies. The sender receives a filled copy, preserving the original. This connected workflow depends on service availability and is not currently offered by the public website.
Q. Can I choose which changes to exchange?
In Excel, the sender chooses cells or groups to return; the recipient chooses which to accept into a new merged copy. The original and reply files are preserved. Word and Hangul show a change list and side-by-side comparison, without accepting individual changes.
Q. Are local documents uploaded automatically?
No. Local documents are not uploaded automatically. Sending an AI request transmits your question and attached content to the connected service. Online document sending follows a separate confirmation process.